通达信锁定大牛股选股买点指标公式【源码】

M5:=EMA(C,43);M6:=EMA(C,55);M7:=MA(C,78);M8:=EMA(M7,3);M9:=EMA(M8,3);M11:=EMA(M9,3);MA47:=EMA(CLOSE,46);MA60:=EMA(CLOSE,60);Y:=(H+L)/2;AO:=MA(Y,5)-MA(Y,34 );DU0:=CROSS(AO,0);UD0:=CROSS(0,AO);TDU0:=BARSLAST(DU0);TUD0:=BARSLAST(UD0);DU3:=REF(DU0,1);UD3:=REF(UD0,1);TDU3:=BARSLAST(DU3);TUD3:=BARSLAST(UD3);UDGLINE:=IF(TDU3<TUD3,REF(HHV(H,2),TDU3),REF(LLV(L,2),TUD3));JDU0:=REF(C,1)<=REF(UDGLINE,1) AND C>UDGLINE AND TDU0<TUD0;ZHIGE0:=REF(C,1)>=REF(UDGLINE,1) AND C<UDGLINE AND TUD0<TDU0;JDU1:=JDU0 AND COUNT(JDU0,TDU0)=1;ZHIGE1:=ZHIGE0 AND COUNT(ZHIGE0,TUD0)=1;JDU2:=JDU1 AND REF(BARSLAST(ZHIGE1),1)<REF(BARSLAST(JDU1),1);ZHIGE2:=ZHIGE1 AND REF(BARSLAST(ZHIGE1),1)>REF(BARSLAST(JDU1),1);JDU3:=JDU1 AND REF(BARSLAST(ZHIGE1),1)>REF(BARSLAST(JDU1),1);ZHIGE3:=ZHIGE1 AND REF(BARSLAST(ZHIGE1),1)<REF(BARSLAST(JDU1),1);锁定牛股:JDU2 AND M9*0.90;